CN202947600U - Central position detecting tool - Google Patents
Central position detecting tool Download PDFInfo
- Publication number
- CN202947600U CN202947600U CN 201220637737 CN201220637737U CN202947600U CN 202947600 U CN202947600 U CN 202947600U CN 201220637737 CN201220637737 CN 201220637737 CN 201220637737 U CN201220637737 U CN 201220637737U CN 202947600 U CN202947600 U CN 202947600U
- Authority
- CN
- China
- Prior art keywords
- base
- tapered pin
- center
- central position
- location
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model relates to the field of detecting tools, particularly to a central position detecting tool capable of determining the central position quickly and accurately to facilitate installation of parts. The detecting tool comprises a base and is characterized in that supports are arranged at two ends of the base, support pins matched with workpieces to be detected are arranged on the supports, reference seats which are symmetrical right and left are arranged on the base, and positioning taper pins which are floating taper pins with chamfered edges on inner sides are arranged on the reference seats.
Description
Technical field
The utility model relates to the testing tool field, is specially a kind of center cubing.
Background technology
partly need to use connection bracket in motor car engine, need to install miscellaneous part on connection bracket, connection bracket is symmetrical parts, being installed on top parts needs also to answer symmetrical, need to determine the center of connection bracket when therefore installing, the parts that need to install are installed take this center as benchmark, alignment more first is fixed when determining the center, general connection bracket is located by two conical dowel pins, when the size of connection bracket has some deviations, can't close contact between conical dowel pin and hole, deviation occurs in the center, so that deviation also occurs in the parts position of installing.
Summary of the invention
In order to address the above problem, the utility model provides a kind of center cubing, and it can determine the center fast and accurately, the convenient parts of installing.
Its technical scheme is such: it comprises base, it is characterized in that, on described base, two ends are provided with supporting seat, be provided with the supporting pin that coordinates with tested workpiece on described supporting seat, also be provided with symmetrical reference seat on described base, be provided with the location tapered pin on described reference seat, described location tapered pin is inboard unsteady tapered pin with chamfered edge.
It is further characterized in that, is symmetrically arranged with mount pad on described base; Tapered pin lower end, described location connects described reference seat by spring.
After adopting structure of the present utility model, also be provided with symmetrical reference seat on base, be provided with the location tapered pin on reference seat, the location tapered pin is inboard unsteady tapered pin with chamfered edge, above tested workpiece was positioned over, inboard tapered pin with chamfered edge can contact with the hole inwall fast, and the center of reference seat is the center of tested workpiece, it has determined the center fast and accurately, the convenient parts of installing.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model structure vertical view;
Fig. 3 contacts schematic diagram for the location tapered pin with the hole.
Embodiment
See Fig. 1, Fig. 2, shown in Figure 3, it comprises base 1, and on base 1, two ends are provided with supporting seat 2, be provided with the supporting pin 3 that coordinates with tested workpiece 8 on supporting seat 2, also be provided with symmetrical reference seat 4 on base 1, be provided with location tapered pin 5 on reference seat 4, location tapered pin 5 is inboard unsteady tapered pin with chamfered edge, be symmetrically arranged with mount pad 6 on base 1, tapered pin 5 lower ends, location connect reference seat 4 by spring 7.
testing process is as described below: tested workpiece 8 parts are positioned on supporting seat 2, support by supporting pin 3, another part is positioned on reference seat 4, location tapered pin 5 inserts in corresponding hole, because location tapered pin 5 is inboard unsteady tapered pin with chamfered edge, hole inwall meeting automatic alignment is tapered pin 5 outsides, position certainly, the outside of tapered pin 5, location and hole inwall can close contacts, avoided the problem that tapered pin general in the prior art and hole inwall can't close contact, tested workpiece 8 can be in place fast, the center of reference seat 4 is the center of tested workpiece 8, be symmetrically arranged with mount pad 6 on base 1, be conducive to the convenient parts of installing.
Claims (3)
1. center cubing, it comprises base, it is characterized in that, on described base, two ends are provided with supporting seat, be provided with the supporting pin that coordinates with tested workpiece on described supporting seat, also be provided with symmetrical reference seat on described base, be provided with the location tapered pin on described reference seat, described location tapered pin is inboard unsteady tapered pin with chamfered edge.
2. a kind of center according to claim 1 cubing, is characterized in that, is symmetrically arranged with mount pad on described base.
3. a kind of center according to claim 1 cubing, is characterized in that, tapered pin lower end, described location connects described reference seat by spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220637737 CN202947600U (en) | 2012-11-28 | 2012-11-28 | Central position detecting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220637737 CN202947600U (en) | 2012-11-28 | 2012-11-28 | Central position detecting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202947600U true CN202947600U (en) | 2013-05-22 |
Family
ID=48423299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220637737 Expired - Fee Related CN202947600U (en) | 2012-11-28 | 2012-11-28 | Central position detecting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202947600U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017627A (en) * | 2012-11-28 | 2013-04-03 | 无锡麦铁精密机械制造有限公司 | Central position checking tool |
-
2012
- 2012-11-28 CN CN 201220637737 patent/CN202947600U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103017627A (en) * | 2012-11-28 | 2013-04-03 | 无锡麦铁精密机械制造有限公司 | Central position checking tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20131128 |